mf a2a

Talk to A2A servers and manage this agent exposure and callers

Usage: mf a2a [command]

Options

Options	Purpose
`-h, --help`	display help for command

Subcommands

Command	Purpose
`mf a2a exposure`	Manage this agent’s hosted A2A exposure
`mf a2a callers`	Manage callers authorized to invoke this agent
`mf a2a card`	Fetch and print an Agent Card
`mf a2a status`	Show callable peers and in-flight outbound calls
`mf a2a send`	Send a message to a granted peer (name/id from `mf a2a status`) or a raw A2A url
`mf a2a tasks`	Track A2A tasks

`mf a2a exposure`

Manage this agent’s hosted A2A exposure

Usage: mf a2a exposure [command]

Options

Options	Purpose
`-h, --help`	display help for command

Subcommands

Command	Purpose
`mf a2a exposure get`	Show hosted A2A exposure and public endpoints
`mf a2a exposure enable`	Expose this agent as an A2A server
`mf a2a exposure disable`	Stop exposing this agent as an A2A server

`mf a2a exposure get`

Show hosted A2A exposure and public endpoints

Usage: mf a2a exposure get [options]

Options

Options	Purpose
`--json`	emit JSON
`-h, --help`	display help for command

`mf a2a exposure enable`

Expose this agent as an A2A server

Usage: mf a2a exposure enable [options]

Options

Options	Purpose
`--json`	emit JSON
`-h, --help`	display help for command

`mf a2a exposure disable`

Stop exposing this agent as an A2A server

Usage: mf a2a exposure disable [options]

Options

Options	Purpose
`--json`	emit JSON
`-h, --help`	display help for command

`mf a2a callers`

Manage callers authorized to invoke this agent

Usage: mf a2a callers [command]

Options

Options	Purpose
`-h, --help`	display help for command

Subcommands

Command	Purpose
`mf a2a callers list`	List peer and external callers
`mf a2a callers add`	Add an external client or peer agent caller
`mf a2a callers revoke`	Revoke an A2A caller grant

`mf a2a callers list`

List peer and external callers

Usage: mf a2a callers list [options]

Options

Options	Purpose
`--json`	emit JSON
`-h, --help`	display help for command

`mf a2a callers add`

Add an external client or peer agent caller

Usage: mf a2a callers add [options]

Options

Options	Purpose
`--external`	create an External client bearer
`--caller-agent-id <id>`	authorize a Manyfold peer agent
`--name <name>`	External client label
`--expires-in-days <days>`	positive integer; omit for no expiry
`--replace-existing`	replace an existing grant for the peer agent
`--json`	emit JSON (includes a new External client token)
`-h, --help`	display help for command

`mf a2a callers revoke`

Revoke an A2A caller grant

Usage: mf a2a callers revoke [options] <tokenId>

Arguments

Argument	Purpose
`<tokenId>`

Options

Options	Purpose
`-y, --yes`	confirm revocation
`--json`	emit JSON
`-h, --help`	display help for command

`mf a2a card`

Fetch and print an Agent Card

Usage: mf a2a card [options] <url>

Arguments

Argument	Purpose
`<url>`

Options

Options	Purpose
`--bearer <token>`	bearer token for a raw url target (”-” reads stdin; falls back to $MF_A2A_BEARER)
`--json`	emit raw A2A JSON instead of a human summary
`--allow-http-localhost`	allow http:// and localhost/private targets (local dev only)
`-h, --help`	display help for command

`mf a2a status`

Show callable peers and in-flight outbound calls

Usage: mf a2a status [options]

Options

Options	Purpose
`--json`	emit JSON
`-h, --help`	display help for command

`mf a2a send`

Send a message to a granted peer (name/id from mf a2a status) or a raw A2A url

Usage: mf a2a send [options] <target> <prompt>

Arguments

Argument	Purpose
`<target>`
`<prompt>`

Options

Options	Purpose
`--bearer <token>`	bearer token for a raw url target (”-” reads stdin; falls back to $MF_A2A_BEARER)
`--json`	emit raw A2A JSON instead of a human summary
`--allow-http-localhost`	allow http:// and localhost/private targets (local dev only)
`--context-id <id>`	reuse an A2A context (conversation)
`--task-id <id>`	continue an existing task
`--skill <id>`	select a remote skill by id
`--input-file <path>`	attach a file as an A2A file part
`--stream`	stream status + artifact chunks (SSE)
`--async`	submit and return a task id immediately (poll with `mf a2a tasks get`)
`--timeout <seconds>`	client deadline in seconds (0 disables; default 900)
`-h, --help`	display help for command

`mf a2a tasks`

Track A2A tasks

Usage: mf a2a tasks [command]

Options

Options	Purpose
`-h, --help`	display help for command

Subcommands

Command	Purpose
`mf a2a tasks list`	List this agent’s outbound A2A calls
`mf a2a tasks get`	Fetch a task by id (target = peer name/id or url)
`mf a2a tasks cancel`	Cancel a task by id
`mf a2a tasks subscribe`	Resubscribe to a task SSE stream (reconnect)

`mf a2a tasks list`

List this agent’s outbound A2A calls

Usage: mf a2a tasks list [options]

Options

Options	Purpose
`--state <state>`	filter by state (e.g. working)
`--peer <agentId>`	filter by peer (target agent id)
`--json`	emit JSON
`-h, --help`	display help for command

`mf a2a tasks get`

Fetch a task by id (target = peer name/id or url)

Usage: mf a2a tasks get [options] <target> <taskId>

Arguments

Argument	Purpose
`<target>`
`<taskId>`

Options

Options	Purpose
`--wait`	poll until the task reaches a terminal state
`--timeout <seconds>`	deadline for —wait (0 disables; default 900)
`--bearer <token>`	bearer token for a raw url target (”-” reads stdin; falls back to $MF_A2A_BEARER)
`--json`	emit raw A2A JSON instead of a human summary
`--allow-http-localhost`	allow http:// and localhost/private targets (local dev only)
`-h, --help`	display help for command

`mf a2a tasks cancel`

Cancel a task by id

Usage: mf a2a tasks cancel [options] <target> <taskId>

Arguments

Argument	Purpose
`<target>`
`<taskId>`

Options

Options	Purpose
`--bearer <token>`	bearer token for a raw url target (”-” reads stdin; falls back to $MF_A2A_BEARER)
`--json`	emit raw A2A JSON instead of a human summary
`--allow-http-localhost`	allow http:// and localhost/private targets (local dev only)
`-h, --help`	display help for command

`mf a2a tasks subscribe`

Resubscribe to a task SSE stream (reconnect)

Usage: mf a2a tasks subscribe [options] <target> <taskId>

Arguments

Argument	Purpose
`<target>`
`<taskId>`

Options

Options	Purpose
`--bearer <token>`	bearer token for a raw url target (”-” reads stdin; falls back to $MF_A2A_BEARER)
`--json`	emit raw A2A JSON instead of a human summary
`--allow-http-localhost`	allow http:// and localhost/private targets (local dev only)
`-h, --help`	display help for command

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